mirror of https://gitee.com/openkylin/linux.git
901d32bc69
This script adds support for auto-completion for cpupower tool. Added support for auto-completion of all the eight commands for cpupower tool and their all subsequent sub-commands, wherever possible. A sample output after applying this script - root@ubuntu:~# cpupower f<TAB> root@ubuntu:~# cpupower frequency-<TAB> frequency-info frequency-set root@ubuntu:~# cpupower frequency-set - -d --freq --governor --min --related -f -g --max -r -u root@ubuntu:~# cpupower frequency-set -g <TAB> conservative ondemand performance powersave schedutil userspace root@ubuntu:~# cpupower frequency-set -f <TAB> 2061000 2194000 2327000 2460000 2593000 2726000 2859000 2094000 2227000 2360000 2493000 2626000 2759000 2892000 2128000 2261000 2394000 2527000 2660000 2793000 2926000 2161000 2294000 2427000 2560000 2693000 2826000 2959000 root@ubuntu:~# cpupower frequency-set -f 206<TAB> root@ubuntu:~# cpupower frequency-set -f 2061000 Signed-off-by: Abhishek Goel <huntbag@linux.vnet.ibm.com> Signed-off-by: Bharath Thodla <bharath.thodla@in.ibm.com> Tested-by: Thomas Renninger <trenn@suse.de> Signed-off-by: Shuah Khan <shuah@kernel.org> |
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|---|---|---|
| .. | ||
| bench | ||
| debug | ||
| lib | ||
| man | ||
| po | ||
| utils | ||
| .gitignore | ||
| Makefile | ||
| README | ||
| ToDo | ||
| cpupower-completion.sh | ||
README
The cpupower package consists of the following elements:
requirements
------------
On x86 pciutils is needed at runtime (-lpci).
For compilation pciutils-devel (pci/pci.h) and a gcc version
providing cpuid.h is needed.
For both it's not explicitly checked for (yet).
libcpupower
----------
"libcpupower" is a library which offers a unified access method for userspace
tools and programs to the cpufreq core and drivers in the Linux kernel. This
allows for code reduction in userspace tools, a clean implementation of
the interaction to the cpufreq core, and support for both the sysfs and proc
interfaces [depending on configuration, see below].
compilation and installation
----------------------------
make
su
make install
should suffice on most systems. It builds libcpupower to put in
/usr/lib; cpupower, cpufreq-bench_plot.sh to put in /usr/bin; and
cpufreq-bench to put in /usr/sbin. If you want to set up the paths
differently and/or want to configure the package to your specific
needs, you need to open "Makefile" with an editor of your choice and
edit the block marked CONFIGURATION.
THANKS
------
Many thanks to Mattia Dongili who wrote the autotoolization and
libtoolization, the manpages and the italian language file for cpupower;
to Dave Jones for his feedback and his dump_psb tool; to Bruno Ducrot for his
powernow-k8-decode and intel_gsic tools as well as the french language file;
and to various others commenting on the previous (pre-)releases of
cpupower.
Dominik Brodowski